Category: Spark Sql

Redshift Database connection in spark 0

Redshift Database connection in spark

This blog primarily focus on how to connect to redshift from Spark. Redshift: Amazon Redshift is a fully managed petabyte-scale data warehouse service. Redshift is designed for analytic...

Spark SQL Using Parquet 0

Spark SQL Using Parquet

Today, I’m focusing on how to use parquet format in spark.  Please get the more insight about parquet format If you are new to this format. Parquet: Apache Parquet is a...

0

Spark SQL using Avro

Today, I’m  flashing lights on  how to use  Avro, a data serialization system, data format on spark sql. Unlike hive spark does not provides direct support for the...

Spark SQL Using Hive 0

Spark SQL Using Hive

In this blog I’m going to describe how to integrate hive with spark. You may find this code on spark’s official github page. My effort is to describe...